#145C7F#145C7F

#145C7F is a dark, moderate cyan. Relative luminance 0.093; OKLCH L 45.0% C 0.088 H 235.6°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#145C7F
RGB	rgb(20, 92, 127)
HSL	hsl(200, 73%, 29%)
HSV	hsv(200, 84%, 50%)
CMYK	cmyk(84.3%, 27.6%, 0%, 50.2%)
CIE-LAB	lab(36.62, -8.19, -25.66)
CIE-LCH	lch(36.62, 26.94, 252.29°)
OKLab	oklab(44.98% -0.0496 -0.0725)
OKLCH	oklch(44.98% 0.088 235.6)
XYZ	xyz(7.9449, 9.3343, 21.4575)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145C7F #7F3714

analogous

#147F6D #145C7F #14277F

triadic

#145C7F #7F145C #5C7F14

tetradic

#145C7F #6D147F #7F3714 #277F14

square

#145C7F #6D147F #7F3714 #277F14

split-complementary

#145C7F #7F1427 #7F6D14

monochromatic

#04131A #0C364A #145C7F #1C82B4 #2FA5DE

Accessibility & contrast

On white

7.32

#145C7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#145C7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145C7F

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145C7F	#FFFFFF	#000000	##FFFFFF
##145C7F	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5C81

Deuteranopia (green-blind)

#3D527E

Tritanopia (blue-blind)

#006568

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #145c7f;
/* rgb */ color: rgb(20, 92, 127);
/* oklch */ color: oklch(45.0% 0.088 235.6);

Tailwind

colors: {
  custom: {
    50: '#668aa4',
    500: '#145c7f',
    950: '#000000',
  },
}

SCSS

$custom: #145c7f;
$custom-light: #668aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#145c7f",
  "rgb": {
    "r": 20,
    "g": 92,
    "b": 127
  },
  "hsl": {
    "h": 199.626,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.4498,
    "c": 0.08787,
    "h": 235.6
  },
  "luminance": 0.09335
}

Semantic roles & 50–950 ramp

primary

#145C7F

secondary

#B4623B

accent

#7438EF

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #145C7F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →